Khin Mar Ohn, MD
Internal Medicine Physician · Los Angeles, CA
Khin Mar Ohn, MD is an internal medicine physician with a practice address in Los Angeles, California, and NPI 1265925200, issued on Jun 13, 2018. Check the license (California 173613, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Khin Mar Ohn
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 173613 CA
Self-reported in NPPES; status is on the state search - Practice location
- 767 N Hill St, Los Angeles, CA 90012
- Phone
- (213) 808-1708
- Enumerated
- Jun 13, 2018
- Record last updated
- Oct 27, 2023
- Medicare enrollment
- Enrolled (PECOS I20220831000832); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 17,696 in California → Look up another NPI →
Also registered at 767 N Hill St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Sabrina Lai, FNP-BCPrimary Care Nurse Practitioner1407636046
- Edward Lew, D.M.DGeneral Practice Dentistry1003820895
- Luis Torres, MSWSocial Worker1700660354
Verify Khin Mar Ohn in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license 173613Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
48% fewer Medicare Part D claims than the average internal medicine physician in 2024
1,664 Medicare Part D claims for 455 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
Most prescribed
- Atorvastatin Calcium165 claims
- Amlodipine Besylate116 claims
- Losartan Potassium93 claims
- Lisinopril87 claims
- Rosuvastatin Calcium51 claims
- Levothyroxine Sodium49 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Bills Medicare through one group practice
- Southern California Permanente Medical GroupLos Angeles, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Khin Mar Ohn among 17,696 internal medicine physician records in California
Khin Mar Ohn, MD is one of 17,696 internal medicine physician records with a practice address in California. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 84% of them.
- NPI issued2018 · 84% of these records are older, 14% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated2000 · median 2004 among the 11,065 with a school on file
- Record last updated2023 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
1,423 internal medicine physician records list a practice address in Los Angeles
They are 1,423 of the 69,537 NPPES records with a practice address in Los Angeles, and 17,696 internal medicine physician records in California.
All 17,696 in California → Every provider in Los Angeles → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
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- Huan Nguyen, M.D.Los Angeles, CA 900121841224474
Common questions
What is Khin Mar Ohn, MD's NPI number?
Khin Mar Ohn, MD's National Provider Identifier (NPI) is 1265925200, issued on Jun 13, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Khin Mar Ohn, MD located?
The NPPES record lists a practice address at 767 N Hill St, Los Angeles, CA, 90012. Phone: (213) 808-1708. Providers update this record themselves, so call before visiting.
How can I verify Khin Mar Ohn, MD's license?
NPPES lists California license number 173613, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Khin Mar Ohn, MD prescribe under Medicare Part D?
In 2024, Khin Mar Ohn, MD had 1,664 Medicare Part D claims for 455 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.